OEM Walk-In Temperature And Humidity Environmental Test Chamber
AC380V
Refrigerant: Environmental :
Type of Cooling: Wind /water cooled
Type of Airflow: Single cycle, Extension Shaft, stainless steel
centrifuge blade
Type of refrigeration: Single refrigerating method/dual
refrigerating method
Dehumidifying method: Cooling dehumidifying method
Humidification Water: Internal water tank, water pump
Controller: Japan "Fuji"/Japan OYO LCD touch-screen display/Korea
TEMI1880 LCD touch-screen display
Temp. Controlling Mode: Constant value or program run
Security Device: Earth leakage protection / over pressure / over
current protection for compressor /over temperature protection
Standard device: Sight window: 250*500, cable port(portΦ100mm)*1,
chamber lamp
Power: 380V± 10% 50Hz 3P+N+G
Features:
* This series product adopts polyurethane library board site
assembly, library inner surface is made of pressure light stainless
steel plate, shell surface adopt the color steel plate, firm
structure.
* Imported refrigeration unit, electric control of key parts are
imported international brands
* The overall quality of the equipment can be guaranteed
* Using the latest international refrigeration control mode, and
the compressor refrigeration power can achieve 0% -100%
automatically adjusting.
* Without using heat balance temperature control, achieving low
energy consumption operation
* with sight window door devices, Invisible floodlight, which can
provide a good observation.
* according to customer's requirement to customize the size and the
performance standards
* Unique and compact design, top grade appearance, stable
performance and easy operation.
Parameters:
| purpose | Non-standard testing instrument(It is applicatable for the testing
of electronics,household appliances, automotive electronics and
materials to prosess whole machine or sample test for kinds of
climatic factor. |
|
| volume of the workroom(m³) | customized according to customers requirements. |
| Specifications | temperature range | -20°C -40°-60°C~+100°C |
| humidity range | 20~98%R.H(+20°C~+80°C) |
| temperature deviation | ≤±2°C |
| humidity deviation | ±2.0%RH(>75%RH),±3±2.0%RH(>75%RH),±3.0%RH(≤75%RH)0%RH(≤75%RH) |
| temperature fluctuation | ≤±0.5°C | | | | | | | | |
| heating rate | ≥3-5°C/min(better than national standard ) |
| Cooling rate | ≥1-1.5°C/min(better than national standard ) |
| refrigeration compressor | Hermetically sealed compressor "Taikang” imported From French /
Semi-hermetic compressor Gulun of German |
| refrigerant | environmental protection HFC-R404A/HFC-R23 |
| cooling mode | Air-Cooling or water cooling |
| Airflow mode | single cycle,stem extension,Stainless Steel centrifuge blade. |
| mode of refrigerant | cell refrigeration/double refrigeration |
| Water supply | built-in water tank |
| dehumidification | freeze |
| control system | Fuji of Japan's /a LCD touch screen of Japan's OYO /LCD touch
screen of Korea (TEMI880) |
| Temperature Control | procedure&program |
| Security device | Multiple alarm device such as:electric leakage,water
shortage,overheat,over pressure of compresor,overcurrent |
| Standard Configuration | internally heated hollow glass observation window |
| Power Supply | 380V±10%50Hz 3P+N+G |
| Standards Applied | GB2423.1-89 Basic environmental testing procedures for electrician
electronic products(Test A Test method of low temperature)
GB2423.2-89 Basic environmental testing procedures for electrician
electronic products (Test B Test method of high temperature ) GB/T2423.3-93 Basic environmental testing procedures for
electrician electronic products (Test method of muggy temperature ) GB/T2423.4-1993 Test Db Test method of alternate muggy temperature
GJB150.3-86Test method of military equipment environmental testing
(Test of high temperature )
GJB150.4-86 Test method of military equipment environmental testing
(Test of low temperature ) |
Advantage:
Ø 24 hours online
Ø 35 years experiences
Ø Sample chamber of each model
Ø Best price, fast delivery
Ø OEM,ODM
Ø Oversea offices
Ø Own import and export business license
Ø ISO,CE,UL,ASTM,DIN,EN,GB,BS,JIS,ANSI,TAPPI,AATCC,IEC,VDE
